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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
FGF19Fibroblast growth factor 19. (219 aa)    
Predicted Functional Partners:
KLB
Klotho beta.
    
 0.994
KL
Klotho.
    
 0.991
FGFR4
Fibroblast growth factor receptor 4.
    
 0.990
FGFR1
Fibroblast growth factor receptor 1.
    
 0.985
FGFR2
Fibroblast growth factor receptor 2.
    
 0.972
ENSCWAP00000027821
annotation not available
    
 0.939
ENSCWAP00000027831
annotation not available
    
 0.939
PDGFRA
Platelet derived growth factor receptor alpha.
    
 0.938
PDGFRB
Platelet derived growth factor receptor beta.
    
 0.921
TEK
TEK receptor tyrosine kinase.
    
 0.920
Your Current Organism:
Catagonus wagneri
NCBI taxonomy Id: 51154
Other names: C. wagneri, Chacoan peccary
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.